CN212478248U

CN212478248U - Prevent wind husky outdoor bolt of fire control

Info

Publication number: CN212478248U
Application number: CN202021089065.5U
Authority: CN
Inventors: 杨江峰; 郑宗海; 郑伟达; 李金良
Original assignee: Quanzhou Bangmei Fire Fighting Equipment Co ltd
Current assignee: Quanzhou Bangmei Fire Fighting Equipment Co ltd
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2021-02-05
Anticipated expiration: 2030-06-12

Abstract

The utility model discloses a prevent wind husky outdoor bolt of fire control, its structure includes the bolt body, the bolt cap, the valve member, a pedestal, the distributive pipe, the closing cap, guy rope and protector, the utility model discloses following beneficial effect has, prevent wind husky effect relatively poor when solving the outdoor bolt of fire control when using, influence convenient to use and installation life's problem, through having set up protector on the distributive pipe, rethread slide cartridge and prop a section of thick bamboo and place on distributive pipe and closing cap, and make the rubber circle support the closing cap, protect, promote the slide cartridge through the antislip strip during use, make the slide cartridge drive first wool top and carry out the roll-off in propping a section of thick bamboo, and slide on driving the mechanism of accepting guiding block again, make the dog carry on spacingly to the slide cartridge, prevent the roll-off, reach and carry out effectual sand protection of preventing wind to closing cap and distributive pipe, improve convenient to use and installation life's effect.

Description

Prevent wind husky outdoor bolt of fire control

Technical Field

The utility model belongs to the technical field of fire-fighting apparatus, in particular to prevent wind husky outdoor bolt of fire control.

Background

The fire-fighting equipment generally refers to a fire-fighting tool, equipment for fire extinguishment, fire prevention and fire accidents and equipment for professional fire extinguishment, the fire hydrant is a common fire-fighting equipment in life, formally called as a fire hydrant, and a fixed fire-fighting facility, mainly has the functions of controlling combustible substances, isolating combustion-supporting substances and eliminating ignition sources, and is divided into an indoor fire hydrant and an outdoor fire hydrant according to different installation positions, along with the development of times, the fire-fighting outdoor hydrant is also technically improved, but when the existing fire-fighting outdoor hydrant is used, a sealing cover and a water dividing pipe are generally fixed through simple spiral installation, in some areas with large wind and sand, gravel is easy to be attached to and seep into a threaded connection part, is easy to be detained and accumulated after a long time, is difficult to rotate and easily erode the threaded part, so that the wind and sand prevention effect is poor when the fire-fighting outdoor hydrant is used, affecting the convenience of use and installation life.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art not enough, provide one kind at present and prevent wind husky outdoor bolt of fire-fighting to prevent wind husky effect relatively poor when solving the outdoor bolt of fire-fighting and using, influence convenient to use and installation life's problem, reach and carry out effectual sand protection of preventing wind to closing cap and distributive pipe, improve convenient to use and installation life's effect.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a prevent wind husky outdoor bolt of fire control, including the bolt body, cap, valve member, base, distributive pipe, closing cap, tractive rope and protector, bolt fastening has the cap at the bolt body top, the embedding of cap top is installed the valve member, the distributive pipe has been cast to bolt body left and right sides top an organic whole, distributive pipe outer end and closing cap threaded connection, upper and lower both ends of tractive rope are fixed mounting respectively on closing cap and distributive pipe, the distributive pipe outside is welded with the protector and is laminated, the protector comprises slide cartridge, antislip strip, first wool top, prop a section of thick bamboo, guide block, dog, rubber circle and accepting mechanism, the slide cartridge outside is arranged and is provided with the antislip strip, and the slide cartridge inner wall is glued through the adhesive and is equipped with first wool top, first wool top inboard and prop section of thick bamboo sliding contact, prop section of thick bamboo upper and lower both sides middle part an organic whole and cast and have outstanding guide block, the stop block bottom is arranged on the guide block in an integrated forming mode, the right end of the inner wall of the sliding barrel is bonded with the rubber ring through an adhesive, the upper end and the lower end of the inner wall of the sliding barrel are in sliding contact with the guide block through a bearing mechanism, the inner wall of the supporting barrel is welded and attached to the water distribution pipe, and the inner side of the rubber ring is in sliding contact with the sealing cover.

Furthermore, the bearing mechanism is composed of a frame, a rubber layer and a second wool top, the rubber layer and the second wool top are sequentially bonded on the inner side of the frame from outside to inside through an adhesive, the outer side of the frame is embedded and bonded on the sliding cylinder through the adhesive, and the bottom side of the second wool top is slidably mounted on the guide block.

Furthermore, the top side of the guide block is in an arc shape protruding outwards, and the outer side of the guide block is a smooth surface.

Furthermore, the bottom ends of the left side and the right side of the rubber ring are of inclined plane structures which gradually shrink inwards from outside to inside, and the maximum width dimension of the rubber ring is 1.5 cm.

Furthermore, the profiles of the outer sides of the sliding cylinder and the supporting cylinder are both cylindrical.

Furthermore, the number of the anti-skid strips is ten, and the anti-skid strips are distributed on the slide cylinder at equal intervals.

Furthermore, the size of a gap between the inner side of the bearing mechanism and the guide block is 0.3mm, and the size of the height of the stop block is 2.2 mm.

Furthermore, the frame is made of aluminum alloy.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

in order to solve the problems that the sand-proof effect is poor when the outdoor hydrant of the fire-fighting is used, the use convenience and the installation life are influenced, by arranging the protective device on the water diversion pipe and placing the water diversion pipe and the sealing cover through the sliding cylinder and the supporting cylinder, the rubber ring is propped against the sealing cover for protection, when in use, the slide cylinder is pushed by the anti-slip strip, the slide cylinder drives the first wool top to slip out in the support cylinder, and drives the supporting mechanism to slide on the guide block, so that the stop block limits the sliding cylinder to prevent the sliding cylinder from sliding out, thereby achieving the effects of effectively preventing wind and sand from protecting the sealing cover and the water distribution pipe, improving the use convenience and prolonging the installation life, and after the slide cylinder is provided with the bearing mechanism and is installed and fixed with the slide cylinder through the frame, the rubber layer, the second wool tops and the guide block are connected and guided when sliding, so that the sliding cylinder is assisted to slide, and the sliding convenience is improved.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the protection device of the present invention;

FIG. 3 is a left side view of the protection device of the present invention;

FIG. 4 is a schematic view of the internal structure of the protection device of the present invention;

FIG. 5 is a schematic view of the supporting mechanism of the present invention;

in the figure: the plug comprises a plug body-1, a plug cap-2, a valve piece-3, a base-4, a water distribution pipe-5, a sealing cover-6, a traction rope-7, a protective device-8, a sliding cylinder-81, an anti-slip strip-82, a first wool top-83, a supporting cylinder-84, a guide block-85, a stop block-86, a rubber ring-87, a bearing mechanism-88, a frame-881, a rubber layer-882 and a second wool top-883.

Detailed Description

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a sand-proof fire hydrant outside: the anti-skidding rope pulling device comprises a bolt body 1, a bolt cap 2, a valve piece 3, a base 4, a water distribution pipe 5, a sealing cover 6, a pulling rope 7 and a protective device 8, wherein the bolt cap 2 is fixed on the top of the bolt body 1 through a bolt, the valve piece 3 is embedded and installed at the top end of the bolt cap 2, the water distribution pipe 5 is integrally cast at the top of the left side and the right side of the bolt body 1, the outer end of the water distribution pipe 5 is in threaded connection with the sealing cover 6, the upper end and the lower end of the pulling rope 7 are respectively and fixedly installed on the sealing cover 6 and the water distribution pipe 5, the outer side of the water distribution pipe 5 is welded and attached to the protective device 8, the protective device 8 comprises a sliding barrel 81, an anti-skidding strip 82, a first wool top 83, a supporting barrel 84, a guide block 85, a stop 86, a rubber ring 87 and a bearing mechanism 88, the anti-skidding strip 82 is arranged at the outer side of the sliding barrel 81, a first wool top 83, the bottom end of the stop block 86 is arranged on the guide block 85 in an integrated forming mode, the right end of the inner wall of the sliding cylinder 81 is bonded with the rubber ring 87 through an adhesive, the upper end and the lower end of the inner wall of the sliding cylinder 81 are in sliding contact with the guide block 85 through the bearing mechanism 88, the inner wall of the support cylinder 84 is welded and attached to the water distribution pipe 5, and the inner side of the rubber ring 87 is in sliding contact with the sealing cover 6.

The bearing mechanism 88 is composed of a frame 881, a rubber layer 882 and a second wool top 883, the inner side of the frame 881 is sequentially adhered with the rubber layer 882 and the second wool top 883 through an adhesive from outside to inside, the outer side of the frame 881 is embedded and adhered on the sliding barrel 81 through the adhesive, the bottom side of the second wool top 883 is slidably installed on the guide block 85, and the sliding of the sliding barrel 81 on the guide block 85 is borne and guided, so that the sliding convenience is improved.

The top side of the guide block 85 is arc-shaped and protrudes outwards, the outer side of the guide block 85 is a smooth surface, and friction force is small, so that sliding is facilitated.

The bottom ends of the left side and the right side of the rubber ring 87 are of inclined plane structures which gradually shrink from outside to inside, the maximum width size of the rubber ring 87 is 1.5cm, the specification is moderate, and force application during installation and use is facilitated.

The outer side profiles of the sliding cylinder 81 and the supporting cylinder 84 are cylindrical, so that the sliding cylinder 81 and the supporting cylinder are matched with the structures of the water distribution pipe 5 and the sealing cover 6, and the use stability is improved.

The number of the anti-slip strips 82 is ten, and the anti-slip strips 82 are distributed on the sliding barrel 81 at equal intervals, so that the friction force of hand force application is improved, and the force application effect is increased.

The size of the gap between the inner side of the bearing mechanism 88 and the guide block 85 is 0.3mm, the height size of the stop block 86 is 2.2mm, the sliding barrel 81 is limited in sliding, and the use stability is improved.

Wherein, the material of the frame 881 is aluminum alloy, has higher hardness, and the quality is lighter.

This patent first wool top 83 and second wool top 883 be a sealed wool top, in the life on common door and window, make the bottom plate by high-quality random polypropylene as the raw materials, synthesize with silicification polypropylene silk and polypropylene film, have better slip compliance and dirt resistance.

The working principle is as follows: when the device is used, the device is firstly installed at a proper position through a conventional fire fighting installation process, then, when the device is used, the sliding barrel 81 can be pushed inwards through the anti-slip strips 82, the sliding barrel 81 is forced to slide inwards on the support barrel 84 along with the force, the sliding barrel 81 drives the rubber ring 87 to slide out of the sealing cover 6, then, when the sliding barrel 81 slides, the frame 881 can slide synchronously on the guide block 85 through the rubber layer 882 and the second wool top 883, the protruding stop block 86 abuts against the sliding barrel 81 to limit the sliding range of the sliding barrel 81, then, the sliding barrel 1 drives the rubber ring 87 to slide out of the sealing cover 6 along with the sliding barrel, then, the sealing cover 6 can be subjected to conventional fire fighting operation, the sealing cover 6 is screwed out of the water diversion pipe 5 along with the sliding barrel after being screwed, so that an external fire fighting hose can be installed, and the sealing cover 6 can be screwed into the water diversion pipe 5 to reset when not needed, the sliding cylinder 81 is pulled by an outward pulling force to slide and reset outwards on the supporting cylinder 84, the rubber ring 87 slides into the outer edge of the sealing cover 6, the first wool tops 83, the second wool tops 883 and the rubber ring 87 are hermetically protected at the joint of the sealing cover 6 and the supporting cylinder 84 and the sliding cylinder 81, and wind and sand are blocked to prevent the wind and sand from permeating.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A wind and sand prevention fire-fighting outdoor bolt comprises a bolt body (1), a bolt cap (2), a valve piece (3), a base (4), a shunt pipe (5), a sealing cover (6) and a pulling rope (7), wherein the bolt cap (2) is fixed on the top of the bolt body (1) through a bolt, the valve piece (3) is embedded into the top end of the bolt cap (2), the shunt pipe (5) is integrally cast on the tops of the left side and the right side of the bolt body (1), the outer end of the shunt pipe (5) is in threaded connection with the sealing cover (6), and the upper end and the lower end of the pulling rope (7) are fixedly installed on the sealing cover (6) and the shunt pipe (5) respectively;

the method is characterized in that: the water distribution pipe is characterized by further comprising a protective device (8), the outer side of the water distribution pipe (5) is welded and attached to the protective device (8), the protective device (8) is composed of a sliding cylinder (81), anti-slip strips (82), first wool tops (83), a supporting cylinder (84), guide blocks (85), stop blocks (86), rubber rings (87) and a bearing mechanism (88), the anti-slip strips (82) are arranged on the outer side of the sliding cylinder (81), the first wool tops (83) are adhered to the inner wall of the sliding cylinder (81) through an adhesive, the inner side of each first wool top (83) is in sliding contact with the supporting cylinder (84), the protruding guide blocks (85) are integrally cast in the middle of the upper side and the lower side of the supporting cylinder (84), the bottom ends of the stop blocks (86) are arranged on the guide blocks (85) in an integrally forming mode, the right end of the inner wall of the sliding cylinder (81) is adhered to the rubber rings (87) through the adhesive, and the upper end and the lower end of the inner wall of the sliding, prop a section of thick bamboo (84) inner wall and distributive pipe (5) welding laminating, rubber circle (87) inboard and closing cap (6) sliding contact.

2. The sand-resistant fire-fighting outdoor hydrant recited in claim 1, wherein: the bearing mechanism (88) is composed of a frame (881), a rubber layer (882) and a second wool top (883), wherein the inner side of the frame (881) is sequentially bonded with the rubber layer (882) and the second wool top (883) through adhesives from outside to inside, the outer side of the frame (881) is embedded and bonded on the sliding barrel (81) through the adhesives, and the bottom side of the second wool top (883) is slidably mounted on the guide block (85).

3. The sand-resistant fire-fighting outdoor hydrant recited in claim 1, wherein: the top side of the guide block (85) is in an arc shape protruding outwards, and the outer side of the guide block (85) is a smooth surface.

4. The sand-resistant fire-fighting outdoor hydrant recited in claim 1, wherein: the bottom ends of the left side and the right side of the rubber ring (87) are of inclined plane structures which gradually shrink from outside to inside, and the maximum width dimension of the rubber ring (87) is 1.5 cm.

5. The sand-resistant fire-fighting outdoor hydrant recited in claim 1, wherein: the outer side profiles of the sliding cylinder (81) and the supporting cylinder (84) are both cylindrical.

6. The sand-resistant fire-fighting outdoor hydrant recited in claim 1, wherein: the number of the anti-slip strips (82) is ten, and the anti-slip strips (82) are distributed on the sliding barrel (81) at equal intervals.

7. The sand-resistant fire-fighting outdoor hydrant recited in claim 1, wherein: the size of a gap between the inner side of the bearing mechanism (88) and the guide block (85) is 0.3mm, and the size of the height of the stop block (86) is 2.2 mm.